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Inverter Power Supply Board Yokogawa YPHT31652-1B

Inverter Power Supply Board Yokogawa YPHT31652-1B

Configured for power conversion and voltage regulation within industrial motor drive architectures, the Yokogawa YPHT31652-1B (YPHT31652-1B Inverter Power Supply Board) provides direct physical/electrical execution.

Suffix Breakdown & Model Matrix

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Availability: Low stock: 50 left

SKU: YPHT31652-1B
Vendor: Yokogawa
Category: Inverter Power Supply Board
Related Series:

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Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
  • Traceability: All products come with original factory documentation and accessories for full industrial compliance.

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View full product details

Configured for power conversion and voltage regulation within industrial motor drive architectures, the Yokogawa YPHT31652-1B (YPHT31652-1B Inverter Power Supply Board) provides direct physical/electrical execution.

Suffix Breakdown & Model Matrix

  • YPHT31652: Base model identifier representing the internal inverter power supply board hardware assembly.
  • -1B: Revision suffix specifying the specific circuit board layout and conformally coated variant for industrial environments.

Hardware Specifications

Parameter Specification
Model YPHT31652-1B
Brand Yokogawa
Origin Japan
Weight 0.6kg
Dimensions Standard internal chassis mount layout
Operating Temp -10 to 60 deg C
Power Consumption Input tied to internal DC bus; output 24 VDC at 1.5 to 3.0 A
Core Performance DC-DC converter with galvanic isolation, overcurrent, overvoltage, and thermal shutdown

Channel-to-Channel Isolation and Power Regulation

The board integrates galvanic isolation across its DC-DC conversion stages to protect sensitive control circuits and cooling fans from power bus transients. Precise regulation maintains a stable 24 VDC output across varying load conditions, suppressing electrical noise and preventing propagation faults into connected Yaskawa inverter control boards.

Frequently Asked Questions

Q: Does the power supply board support active online replacement while the main drive is powered?

A: No, the drive must be fully powered down and the DC bus capacitors discharged before servicing internal components.

Q: What protection mechanisms are integrated into the output stage?

A: The circuit includes built-in overcurrent protection, overvoltage limiting, and thermal shutdown protection features.

Field Installation Guidelines

  • Secure the board onto the designated internal chassis mounts using appropriate fasteners to ensure mechanical stability.
  • Connect multi-pin headers for control circuits and cooling fans securely, verifying correct pin alignment.
  • Maintain operating ambient temperatures within the range of -10 to 60 deg C with proper cabinet airflow.